Vote for your favorite mineral in #MinCup26! - Cuprite vs. Halite
While externally similar shapes, these two minerals are very different inside.
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Chalcomenite from
Middlemarch Canyon, Middle Pass Mining District, Cochise County, Arizona, USA


Locality type:Canyon
Classification
Species:Chalcomenite
Formula:CuSeO3 · 2H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcomenite data
Locality Data:Click here to view Middlemarch Canyon, Middle Pass Mining District, Cochise County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:3153
Long-form Identifier:1:3:3153:0
GUID (UUID V4):0
Nearest other occurrences of Chalcomenite
2.3km (1.4 miles) ⓘMissionary shaft, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
References
Roe, Arthur (1980) Micromounting in Arizona. The Mineralogical Record, 11 (4) 261-265pp.265-265
 
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